Extinguisher Technician – Portable Fire Extinguishers (TFM02) Practice Test

These questions are part of the practice quiz. Start practicing

• What type of fire extinguisher should be used on electrical fires?
• Which of the following actions should NOT be taken when conducting an internal examination of a fire extinguisher?
• What is a critical reason for maintaining accurate records of fire extinguisher inspections?
• What is the primary function of a fire extinguisher's nozzle?
• Which condition necessitates a visual inspection of fire extinguishers?
• What is one important characteristic of fire extinguishers regarding their location?
• What is the function of a dry powder extinguisher?
• What type of extinguisher rating is required for cooking appliances?
• When should a fire extinguisher be inspected?
• What is an example of a dry agent type extinguisher?
• What corrective action must be taken if there is any obvious physical damage to a fire extinguisher?
• What is a key reason for handling alkali metal fires with special care?
• To what accuracy must test pressure gauges be certified?
• Which testing method is used for pressure vessels and specified components of a fire extinguisher?
• What is the correct fire extinguisher for a fire involving electrical equipment?
• What is a common source of ignition in many fire scenarios?
• Which factor is least important when selecting a fire extinguisher?
• What is the minimum requirement for a periodic inspection of class D extinguishing agents?
• What is the maximum floor area per unit of A for ordinary hazard occupancy?
• What materials are commonly used with Class A fire extinguishers?
• Individuals training to be certified must be what during inspections?
• What does the letter “K” signify on a fire extinguisher label?
• What type of system should be used for the removal of Halon 1211 from fire extinguishers?
• What is a common sign of a malfunctioning fire extinguisher?
• How should fire extinguishers be placed in a building?
• At what temperature can substances inside a pressure fire extinguisher start to become dangerous?
• In which scenario is it not advisable to use a fire extinguisher?
• How far should fire extinguishers be located from a Class D hazard?
• What must be done to hydrostatically tested cylinders and apparatuses after testing?
• What is a key instructional requirement for the inspection of fire extinguishers?
• How often must stored pressure extinguishers that require a 12-year Hydro undergo internal examinations?
• How frequently should fire extinguishers be manually inspected when conditions are harsh or hazardous?
• What happens if a fire extinguisher has been used for any purpose other than extinguishing fire?
• When testing cylinder and hose assemblies, what is necessary for safety?
• Which of the following is NOT part of the inspection procedure for fire extinguishers?
• When should a cylinder be condemned based on its condition?
• Which fire extinguisher is most effective for wood and paper fires?
• What is the role of check valves in hydrostatic testing equipment?
• Which agency typically sets standards for fire extinguisher maintenance?
• A fire extinguisher’s physical condition should include confirmation that:
• What is the role of a fire extinguisher's pressure gauge?
• What kind of equipment requires a Class K fire extinguisher?
• What indicates the maintenance and recharge service status of a fire extinguisher?
• Which of the following statements about hydrostatic testing is true?
• What should happen to tamper indicators and seals at the time of maintenance?
• If a wet chemical or water mist agent extinguisher is discharged, what should be done?
• What fire extinguisher classification is needed for combustible metals?
• What generic inspection is recommended for extinguishers that have undergone testing?
• Which fire extinguisher agent is often used for controlling flammable liquids?
• What should be the minimum distance to stand from a fire when using an extinguisher?
• What is the typical lifespan of a portable fire extinguisher before it requires recharging?
• What is not a responsibility for an owner/operator regarding fire extinguishers?
• What is the purpose of a verification-of-service collar on an extinguisher?
• What must be ensured during the servicing of a fire extinguisher?
• What is the minimum rated single extinguisher for light hazard occupancy?
• What is the minimum holding time for a hose under hydrostatic test conditions?
• After inspecting hoses on a wheeled-type fire extinguisher, what should be done to prevent damage?
• What is one risk associated with using water extinguishers on certain fires?
• For light types of hazards, what is the maximum travel distance to an extinguisher?
• What is typically the first step taken during a maintenance check of a fire extinguisher?
• What is the maximum travel distance to a Class K fire extinguisher?
• What does the inspection of fire extinguishers entail?
• What is the purpose of the inspection tag on a fire extinguisher?
• What safety feature prevents accidental discharge of a fire extinguisher?
• For extra hazard occupancy, what is the minimum rated single extinguisher required?
• What is the indication that a fire extinguisher is in a location requiring visual inspection more frequently?
• What does a green label signify on a fire extinguisher?
• What must be done when servicing a fire extinguisher?
• Which class of fire extinguisher is specifically designed for kitchen fires involving cooking oils?
• How many AFFF or FFFP fire extinguishers with a minimum capacity of 2.5 gallons can be used for extra hazard requirements?
• What does the acronym PASS stand for in fire extinguisher usage?
• What should you do if you encounter smoke while trying to fight a fire?
• Which type of extinguishers requires a hydrostatic test every 12 years?
• Which fire extinguishing agent is most effective for Class B fires?
• Class K fire extinguishers are necessary for which potential fire scenario?
• What is the first step in operating a fire extinguisher during an emergency?
• Which condition would disqualify a cylinder from passing inspection?
• What is the recommended interval for hydrostatic testing of a fire extinguisher?
• What happens to a wheeled-type extinguisher hose if it is not coiled properly?
• How often must pump tank water and calcium chloride based antifreeze types of extinguishers be recharged?
• Under what circumstances should you not fight a fire yourself?
• What type of test must be performed after recharging a stored pressure extinguisher?
• How frequently should the gauge used to set the regulated source of pressure be calibrated?
• What information must be displayed on the verification of service collar?
• What does the number on a Class A extinguisher label signify?
• What should be done if a fire extinguisher is used?
• How often should a fire extinguisher undergo hydrostatic testing?
• What is the purpose of conducting a thorough inspection of all boots and foot rings during maintenance?
• During which interval are internal exams required for stored pressure loaded stream fire extinguishers?
• What is the maximum travel distance to an extinguisher for an ordinary type of hazard?
• Should wet chemical and water mist agents be reused?
• When replacing a fire extinguisher while servicing, what should occur?
• What does a durable 2x3 weatherproof label indicate for fire extinguishers?
• Which inspection detail is essential for wheeled extinguishers?
• How should a dry chemical closed recovery system be constructed?
• What types of extinguishers require annual examinations?
• How frequently should wheeled-type fire extinguisher hoses be uncoiled and inspected?
• Which type of fire requires a Class D extinguisher for proper handling?
• What is the maximum internal temperature allowed when heating air to dry cylinders during tests?
• Which of the following is NOT a component of the fire extinguisher maintenance procedure?
• How often should the premixed agent in liquid charge fire extinguishers be replaced?
• What should be checked before using a partially discharged agent?
• What can happen if a pressurized fire extinguisher is exposed to extreme temperatures?
• What type of fires are wet chemical extinguishers primarily used for?
• What kind of training is essential for an extinguisher technician?
• Where should the tags and labels showing use/class or manufacturers be placed on a fire extinguisher?
• What should be the primary focus during fire safety training?
• How should fire extinguishers be maintained?
• For ordinary hazard occupancy, what is the minimum rated single extinguisher required?
• Which of the following is not a factor to consider when selecting a fire extinguisher?
• How should maintenance be performed on stored pressure type extinguishers?
• What is not a requirement for pump tank water extinguishers regarding the weight marked?
• What does a red label typically indicate on a fire extinguisher?
• What should you not do when using a fire extinguisher?
• What kind of agent is used in a dry chemical fire extinguisher?
• What standards must the equipment for hydrostatic testing of high-pressured cylinders meet?
• What is an important consideration when placing extinguishers in a building?
• What must be included on a tag or label attached to a fire extinguisher following a manual inspection?
• Which action is NOT recommended when using a fire extinguisher?
• Which of the following best describes the Class K fire extinguishers?
• How often do wet agent extinguishers require hydrostatic testing?
• Which class of fire involves flammable liquids like gasoline and oil?
• What is the maximum travel distance to any fire hazard for wheeled fire extinguishers of 125 lbs capacity or larger?
• What is the hydrostatic test interval for stored pressure water and water mist extinguishers?
• What type of fire extinguisher should be used to combat electrical fires?
• How long must a cylinder hold pressure during a hydrostatic test?
• What is a key indicator of a properly charged fire extinguisher?
• Which types of shells qualify for dry chemical extinguishers that follow a 12-year test interval?
• What must be removed and the extinguisher emptied before testing?
• Which of the following indicates that a fire extinguisher is not in service?
• With what must Halogenated Agents fire extinguishers be charged?
• Which materials should not be extinguished using a standard water extinguisher?
• How frequently must the agent in a stored pressure wetting agent fire extinguisher be replaced?
• What does a blue label on a fire extinguisher indicate?
• How should tags or labels meant for recording inspections be affixed?
• What should be checked annually in stored pressure, dry chemical extinguishers with stainless steel shells?
• What should dry chemical stored-pressure extinguishers manufactured after 1984 be subjected to?
• Which type of extinguisher is effective against flammable metals?
• What is the maximum internal temperature while drying a fire extinguisher?
• What is required when fire extinguishers are initially placed into service?
• What could happen if a fire extinguisher is charged with the wrong agent?
• What is the typical lifespan of a portable fire extinguisher before it requires recharging?
• What condition requires a cylinder to be condemned if the threads are damaged?
• What indicates that a fire extinguisher needs to be recharged?
• What is included in the fire extinguisher maintenance procedure?
• What is the general rule for determining the right extinguisher to use?
• What are the four main classes of fire?
• What is the purpose of a protective cage or shield during testing?
• How should you properly dispose of an expired or unserviceable fire extinguisher?
• What type of extinguishers typically use halogenated agents and require a 12-year test interval?
• What action should be taken if a non-rechargeable dry chemical fire extinguisher fails inspection?
• How often should stored pressure water extinguishers be internally examined?
• What is the maximum travel distance to an extinguisher in an extra hazard occupancy?
• How often should cartridge or cylinder operated extinguishers be examined?
• How often should extinguishers be visually inspected?
• What pressure must a hydrostatic test pump produce?
• For light hazard occupancy, what is the maximum travel distance to an extinguisher?
• Why is it essential to replace a premixed agent every three years?
• What is the primary agent found in a Class A fire extinguisher?
• What is the purpose of inspecting a recovered agent in a dry chemical closed recovery system?
• What type of extinguishers does the 5-year hydrostatic test interval apply to?
• What kind of agents are used in halogenated extinguishers?
• If you have a faint idea that an extinguisher might be faulty, what would you do?
• Why are regular fire drills important in preventing fires?
• To ensure fire safety, which practice should facilities implement?
• What is the main feature of a wet chemical extinguisher?
• What certification allows companies to perform hydro testing without additional certification?
• What is permissible to use in a fire extinguisher after it has been partially discharged?
• What material is commonly used in Class B fire extinguishers?
• What is the minimum requirement for maintenance records for each extinguisher?
• What should be done if any deficiencies are found during the inspection of a rechargeable fire extinguisher?
• What must each extinguisher maintenance record indicate at a minimum?
• What type of extinguishers should be disassembled on an annual basis for maintenance?
• What factors determine the selection of a fire extinguisher?
• Which type of dry chemicals should not be mixed with multipurpose dry chemicals?
• What should be done if a halon extinguisher is found to be defective?
• What component should be recovered and reused from a loaded stream charge?
• What is the minimum rated single extinguisher for extra hazards?
• What should be done to ensure that a fire extinguisher is accessible and visible?
• When conducting a physical condition inspection of a fire extinguisher, what should be checked?
• Who is responsible for affixing the CO2 hose assembly conductivity test label?
• What should you check for during the monthly inspection of a fire extinguisher?
• How can you identify a fire extinguisher's type?
• What proactive measure can you take to prevent fires in the workplace?
• In an emergency, where should you aim the extinguisher's nozzle?
• What is one requirement for nonrechargeable extinguishers during inspection?
• What is required to be indicated by a hole punch on the CO2 hose assembly conductivity test label?
• How often should pump tank extinguishers be examined internally?
• Which of the following statements accurately describes halon extinguishers?
• What must be documented on the label for fire extinguishers passing the 6-year internal examination?
• Which extinguisher type does not require weight to be marked?
• What type of fires are Class A extinguishers specifically designed to combat?
• What common feature is found in all portable fire extinguishers?
• What is the specified requirement regarding recharging an extinguisher?
• What is the internal exam interval for AFFF and FFFP extinguishers?
• In addition to visual inspections, what should be checked on the fire extinguisher?
• What is the acceptable test medium for hydrostatic testing?
• What type of extinguisher class is designated for multiple use?
• What is the minimum requirement for solid fuel cooking appliances with a firebox volume of 5 ft or less?
• What is required for wetting agent extinguishers regarding maintenance?
• What is the primary purpose of portable fire extinguishers?
• Which of the following is true about fire extinguisher visibility?
• What is the maximum floor area per unit of A for extra hazard occupancy?
• What type of fires are considered Class C?
• Who is responsible for the inspection, maintenance, and recharging of fire extinguishers?
• For an ordinary type of hazard, what is the basic minimum extinguisher rating?
• What is the internal exam interval for dry chemical stored pressure extinguishers with mild steel shells?
• In a fire situation, which action should you take first when using a fire extinguisher?
• Which of the following is NOT a type of fire extinguisher?
• What are the two main types of fire extinguishers?
• What should be used for recharging fire extinguishers according to the nameplate specifications?
• What is true about licensing for individuals inspecting fire extinguishers?